PENSION PLANS AND OTHER POSTRETIREMENT BENEFITS (Tables)

3 Months Ended

Mar. 31, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

Net Periodic Benefit Cost for All Significant Plans	Three Months Ended
In millions	Mar 31, 2014			Mar 31, 2013
Defined Benefit Pension Plans:
Service cost	$	103		$	118
Interest cost	276			253
Expected return on plan assets	(332		)	(312		)
Amortization of prior service cost	6			6
Amortization of net loss	126			197
Settlements (1)	2			—
Net periodic benefit cost	$	181		$	262
Other Postretirement Benefits:
Service cost	$	4		$	5
Interest cost	18			20
Amortization of prior service credit	—			(1		)
Amortization of net gain	(4		)	—
Net periodic benefit cost	$	18		$	24

(1) The 2014 impact relates to settlements associated with the wind-up of a Canadian pension plan.